Autonomous System details

AS151823

China Telecom  ·  ct1000.com

China
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AS151823 – China Telecom

Field Value
Country China
Website ct1000.com
Hosted domains 1,541
IPv4 addresses 32,768
IPv6 addresses 5,570,730,176,784,211,237,046,059,008
ASN type ISP
Registry apnic
Allocated 2 years ago on Sep 25, 2023
Updated 2 years ago on Sep 25, 2023

IP Ranges

Netblock Company Num of IPs
175.12.0.0/18 CHINANET HUNAN PROVINCE NETWORK 16,384
175.12.64.0/18 CHINANET HUNAN PROVINCE NETWORK 16,384
175.12.64.0/22 CHINANET HUNAN PROVINCE NETWORK 1,024
175.12.96.0/22 CHINANET HUNAN PROVINCE NETWORK 1,024
175.12.58.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.59.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.60.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.61.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.62.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.63.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.105.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.106.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.107.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.108.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.109.0/24 CHINANET HUNAN PROVINCE NETWORK 256

Netblock Company
240e:96a:4000::/36 Chinatelecom IPv6 address for IDC & Cloud service
240e:106:aa00::/39 Chinatelecom IPv6 address for network
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WHOIS Details

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                                                ASHandle:       AS151823
                                                OrgID:          AS151823
                                                ASName:         AS151823
                                                ASNumber:       AS151823
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,541 domain names hosted across 92 IP addresses on this ASN.

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IP Address Domain Domains on this IP
175.12.90.35 ██████ 1,178
175.12.90.41 ██████████ 36
175.12.2.145 █████████ 22
175.12.90.38 ██████████ 17
175.12.98.205 ██████████ 17
175.12.98.217 █████████ 16
175.12.98.209 ██████████ 13
175.12.98.177 ██████████ 11
175.12.121.9 ████████ 11
175.12.98.199 ██████████ 10

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Peers

There is 1 peer for this ASN.

Peers Name
AS4134 CHINANET-BACKBONE
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4134 CHINANET-BACKBONE
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

60 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
175.12.74.39 AS151823 China Telecom 1.50ms from Changsha, CN
175.12.76.39 AS151823 China Telecom 1.88ms from Changsha, CN
175.12.92.181 AS151823 China Telecom 1.43ms from Changsha, CN
240e:106:ab00:2:3::30 AS151823 China Telecom 4.51ms from Chenzhou, CN
175.12.12.155 AS151823 China Telecom 1.35ms from Changsha, CN
175.12.105.109 AS151823 China Telecom 1.51ms from Changsha, CN
175.12.93.141 AS151823 China Telecom 1.64ms from Changsha, CN
175.12.73.51 AS151823 China Telecom 3.08ms from Changsha, CN
175.12.5.16 AS151823 China Telecom 1.59ms from Changsha, CN
175.12.107.36 AS151823 China Telecom 1.58ms from Changsha, CN
175.12.64.18 AS151823 China Telecom 1.49ms from Changsha, CN
175.12.101.193 AS151823 China Telecom 1.35ms from Changsha, CN
175.12.75.188 AS151823 China Telecom 1.71ms from Changsha, CN
175.12.99.47 AS151823 China Telecom 1.65ms from Changsha, CN
175.12.114.122 AS151823 China Telecom 1.30ms from Changsha, CN
175.12.110.51 AS151823 China Telecom 1.66ms from Changsha, CN
175.12.120.54 AS151823 China Telecom 2.02ms from Changsha, CN
175.12.108.61 AS151823 China Telecom 1.63ms from Changsha, CN
175.12.78.128 AS151823 China Telecom 17.90ms from Shenzhen, CN
240e:96a:4000:4:3::3fe AS151823 China Telecom 2.41ms from Changsha, CN
175.12.68.4 AS151823 China Telecom 2.83ms from Changsha, CN
175.12.121.163 AS151823 China Telecom 1.93ms from Changsha, CN
175.12.95.26 AS151823 China Telecom 1.31ms from Changsha, CN
175.12.97.254 AS151823 China Telecom 4.14ms from Changsha, CN
175.12.91.70 AS151823 China Telecom 1.88ms from Changsha, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
108.94.86.95 AS7018 AT&T Enterprises, LLC 4.26ms from Atlanta, US
180.245.103.255 AS7713 PT Telekomunikasi Indonesia 9.94ms from Batam, ID
96.179.70.223 AS36377 Comcast Cable Communications, LLC 0.90ms from Chicago, US
174.128.186.15 AS40584 Enova International, Inc. 1.33ms from Chicago, US
172.3.93.255 AS7018 AT&T Enterprises, LLC 6.60ms from Chicago, US
81.154.135.223 AS2856 British Telecommunications PLC 5.43ms from London, GB
59.63.28.143 AS4134 CHINANET-BACKBONE 3.08ms from Nanchang, CN
190.2.233.63 AS18809 Cable Onda 0.99ms from Panama, PA
35.180.167.31 AS16509 Amazon.com, Inc. 0.12ms from Paris, FR
218.71.139.95 AS4134 CHINANET-BACKBONE 7.65ms from Shanghai, CN
115.187.182.159 AS38333 Symbio Networks 3.76ms from Sydney, AU
122.211.13.47 AS17506 ARTERIA Networks Corporation 1.54ms from Tokyo, JP
69.148.174.47 AS7018 AT&T Enterprises, LLC 8.82ms from Atlanta, US
118.208.151.191 AS7545 TPG Telecom Limited 1.77ms from Brisbane, AU
193.6.62.47 AS1955 KIFU (Governmental Info Tech Development Agency) 3.60ms from Budapest, HU
182.138.173.255 AS4134 CHINANET-BACKBONE 2.45ms from Chengdu, CN
137.220.59.207 AS20473 The Constant Company, LLC 0.08ms from Chicago, US
31.126.197.159 AS2856 British Telecommunications PLC 9.54ms from Erith, GB
93.215.236.79 AS3320 Deutsche Telekom AG 5.00ms from Frankfurt am Main, DE
189.135.119.175 AS8151 UNINET 3.38ms from Guadalajara, MX
218.77.243.255 AS4134 CHINANET-BACKBONE 3.21ms from Haikou, CN
113.22.18.15 AS18403 FPT Telecom Company 2.29ms from Hanoi, VN
34.49.215.175 AS396982 Google LLC 0.07ms from Hong Kong, HK
221.127.93.207 AS9304 HGC Global Communications Limited 1.07ms from Hong Kong, HK
2.140.126.95 AS3352 TELEFONICA DE ESPANA S.A.U. 17.52ms from Madrid, ES

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f5 175.12.105.242
traceroute to 175.12.105.242 (175.12.105.242): 64 hops max, 52 byte packets
5 [AS4134] 81.173.21.33 15.298 ms
6 *
7 [AS4134] 202.97.12.38 201.503 ms
8 *
9 *
10 [AS4134] 61.137.8.234 210.205 ms
11 [AS151823] 175.12.64.22 210.296 ms
12 *
13 *
14 *
15 *
16 [AS151823] 175.12.105.242 212.558 ms
Measurement taken from IPinfo ProbeNet in Vienna, AT
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS151823 at robtex.

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